Ring Connectors
Review Ring Connectors Terminals components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to ICMENU for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Terminal Type | Stud/Tab Size | Thickness | Width - Outer Edges | Length - Overall | Mounting Type | Termination | Wire Gauge | Insulation | Features | Color | Contact Material | Contact Finish |
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51989-2CONN RING CIRC 2/0AWG #3/8 CRIMP |
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Datasheet | Copalum | Bulk | Active | Circular | 3/8 Stud | 0.080" (2.03mm) | 0.926" (23.52mm) | 1.930" (49.02mm) | Free Hanging (In-Line) | Crimp | 2/0 AWG | Non-Insulated | Brazed Seam | - | Copper | Tin |
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277150-2CONN RING FLAT 2AL 4CU #5/16 |
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Datasheet | Copalum | Bulk | Active | Flat Sided, Tubular (Battery Lugs) | 5/16 Stud | 0.093" (2.36mm) | 0.675" (17.15mm) | 2.370" (60.20mm) | Free Hanging (In-Line) | Crimp | 2 AWG (Al), 4 AWG (Cu) | Non-Insulated | - | - | Copper | Tin |
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696632-1COPALUM R 1/0AL 1/4 90 DEG |
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Datasheet | Copalum | Bulk | Active | Circular Tubular (Battery Lugs) | 1/4 Stud | 0.101" (2.56mm) | 0.812" (20.62mm) | - | Free Hanging (In-Line), Right Angle | Crimp | 1/0 AWG | Non-Insulated | - | - | Brass | Nickel |
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277147-1CONN RING FLAT 8AL 10CU #10 |
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Datasheet | Copalum | Bulk | Obsolete | Flat Sided, Tubular (Battery Lugs) | 10 Stud | 0.069" (1.75mm) | 0.592" (15.04mm) | 1.660" (42.16mm) | Free Hanging (In-Line) | Crimp | 8 AWG (Al), 10 AWG (Cu) | Non-Insulated | - | - | Copper | Tin |
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277151-2CONN RING FLAT 1/0AL 2CU #3/8 |
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Datasheet | Copalum | Bulk | Active | Flat Sided, Tubular (Battery Lugs) | 3/8 Stud | 0.100" (2.54mm) | 0.812" (20.62mm) | 2.730" (69.34mm) | Free Hanging (In-Line) | Crimp | 1/0 AWG (Al), 2 AWG (Cu) | Non-Insulated | - | - | Copper | Tin |
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134452-3TERMINAL, COPALUM, SEALED, 1/4, |
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Datasheet | Copalum | Bulk | Active | D-Shaped | M6 Stud | 0.101" (2.56mm) | 0.638" (16.21mm) | 2.504" (63.60mm) | Free Hanging (In-Line) | Crimp, Funnel Opening | 1/0 AWG | Non-Insulated | - | - | Copper | Tin |
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134452-2TERMINAL, COPALUM, SEALED, 5/16, |
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Datasheet | Copalum | Bulk | Active | D-Shaped | M8 Stud | 0.101" (2.56mm) | 0.638" (16.21mm) | 2.504" (63.60mm) | Free Hanging (In-Line) | Crimp, Funnel Opening | 1/0 AWG | Non-Insulated | - | - | Copper | Tin |
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277148-2CONN RING FLAT 6AL 8CU #1/4 |
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Datasheet | Copalum | Bulk | Active | Flat Sided, Tubular (Battery Lugs) | 1/4 Stud | 0.088" (2.24mm) | 0.627" (15.92mm) | 1.900" (48.26mm) | Free Hanging (In-Line) | Crimp | 6 AWG (Al), 8 AWG (Cu) | Non-Insulated | - | - | Copper | Tin |
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277149-2CONN RING FLAT 4AL 6CU #1/4 |
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Datasheet | Copalum | Bulk | Active | Flat Sided, Tubular (Battery Lugs) | 1/4 Stud | 0.082" (2.08mm) | 0.627" (15.92mm) | 2.000" (50.80mm) | Free Hanging (In-Line) | Crimp | 4 AWG (Al), 6 AWG (Cu) | Non-Insulated | - | - | Copper | Tin |
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277152-1CONN RING FLAT 2/0AL 1/0CU #1/4 |
0 |
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Datasheet | Copalum | Bulk | Discontinued at Digi-Key | Flat Sided, Tubular (Battery Lugs) | 1/4 Stud | 0.128" (3.25mm) | 0.911" (23.14mm) | 2.810" (71.37mm) | Free Hanging (In-Line) | Crimp | 2/0 AWG (Al), 1/0 AWG (Cu) | Non-Insulated | - | - | Copper | Tin |
Frequently Asked Questions
What are Ring Connectors components used for?
Ring Connectors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Ring Connectors part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Ring Connectors parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.